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Photo of Thalia Marrington

Thalia Marrington

Liberal DemocratMousehole, Newlyn & St Buryan
cllr.thalia.marrington@cornwall.gov.uk07702 704004@thaliasimone1

Code of Conduct

CCN060 22 2329 Jul 2022

The complainant alleged that Councillor T Marrington called her a liar during a West Sub-Area Planning Committee meeting on 25 July 2022. After reviewing the meeting recording, the decision maker found no evidence of such a statement and concluded the allegation did not constitute a breach of the Code of Conduct.

Outcome: no breach

CCN002 22 2313 Apr 2022

The complainants alleged that Councillor T Marrington breached the Code of Conduct by raising concerns about them, sharing social‑media screenshots and and promoting certain groups, but the council found the allegations did not amount to a breach and rejected the complaint.

Outcome: no breach

Election History

Likely holdScore: 36/100 Stable
Won by 560 votes (27.9%)13.9% swing needed to unseat

Thalia Marrington was re‑elected with 1,042 votes, giving her a 560‑vote majority (27.85 % of the total) over the Reform UK candidate, who finished second with 482 votes. A swing of roughly 13.9 % would be required for another party to overturn the seat, and the vulnerability score of 36 / 100 classifies the division as a likely hold. The result also shows a marked improvement from 2021, when her margin was only 63 votes (≈6.6 %).

Cornwall Council Elections 2025 (2025)

CandidatePartyVotesShareElected
Thalia MarringtonLiberal Democrat1,04251.8%
Timothy Nigel BennettReform UK48224.0%
Andrew WattsConservative26413.1%
Ian CurnowIndependent Alliance Group22311.1%

Turnout: 5.0% (52 of 1,042 electors) · 482 spoilt votes

Cornwall Council Elections 2021 (2021)

CandidatePartyVotesShareElected
Thalia Hughes (Marrington)Liberal Democrat1,00844.6%
William BolithoConservative94541.8%
Ian FlindallGreen Party30713.6%

Turnout: 4.5% (45 of 1,008 electors) · 945 spoilt votes

Attendance

100%overall attendance
CommitteeHeldAttendedRate
Cabinet66100%
Committee in Common between Cornwall Health and Wellbeing Board and the Cornwall and Isles of Scilly Integrated Care Partnership33100%
Community Wellbeing Overview and Scrutiny Committee22100%
Cornwall and Isles of Scilly Leadership Board11100%
Cornwall Council66100%
Corporate Finance and Performance Overview and Scrutiny Committee22100%
Health and Adult Social Care Overview and Scrutiny Committee44100%
Individual Decision Day11100%

Voting Record

No recorded votes.

In the News

Allowances & Expenses

Financial YearBasicSRATravelSubsistenceOtherTotal
2023-24£17,496.00£17,496.00£0.00£0.00£0.00£34,992.00
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Meeting Activity

Individual Decision Day - 25 February 2026

25 Feb 2026

Present

Cornwall Council - 24 February 2026

24 Feb 2026

Present

Cabinet - 13 February 2026

13 Feb 2026

Present

Committee in Common between Cornwall Health and Wellbeing Board and the Cornwall and Isles of Scilly Integrated Care Partnership - 3 February 2026

3 Feb 2026

Present

Corporate Finance and Performance Overview and Scrutiny Committee - 27 January 2026

27 Jan 2026

Present

Cornwall Council - 20 January 2026

20 Jan 2026

Present

Community Wellbeing Overview and Scrutiny Committee - 15 January 2026

15 Jan 2026

Present

Health and Adult Social Care Overview and Scrutiny Committee - 7 January 2026

7 Jan 2026

Present

Cabinet - 17 December 2025

17 Dec 2025

Present

Cornwall Council - 25 November 2025

25 Nov 2025

Present

Cornwall and Isles of Scilly Leadership Board - 21 November 2025

21 Nov 2025

Present

Committee in Common between Cornwall Health and Wellbeing Board and the Cornwall and Isles of Scilly Integrated Care Partnership - 18 November 2025

18 Nov 2025

Present

Cabinet - 12 November 2025

12 Nov 2025

Present

Health and Adult Social Care Overview and Scrutiny Committee - 5 November 2025

5 Nov 2025

Present

Corporate Finance and Performance Overview and Scrutiny Committee - 14 October 2025

14 Oct 2025

Present

Health and Adult Social Care Overview and Scrutiny Committee - 8 October 2025

8 Oct 2025

Present

Community Wellbeing Overview and Scrutiny Committee - 2 October 2025

2 Oct 2025

Present

Cabinet - 24 September 2025

24 Sept 2025

Present

Cornwall Council - 16 September 2025

16 Sept 2025

Present

Committee in Common between Cornwall Health and Wellbeing Board and the Cornwall and Isles of Scilly Integrated Care Partnership - 9 September 2025

9 Sept 2025

Present